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makkiz [27]
3 years ago
12

A square with an area of 9cm2. If each side has its length doubled, what is the new area?

Mathematics
1 answer:
cestrela7 [59]3 years ago
4 0

Answer:

36

Step-by-step explanation:

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What percent of the total budget was used for electric, phone, and water?
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we know that

the total budget is $1,695------>  this amount represent the 100%

The total for electric, phone, and water is equal to

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<u>Find the percentage</u>

=(237.62*100)/1,695

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<u>the answer is</u>

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4 0
4 years ago
BRAINLIEST :
UkoKoshka [18]
<h3> <u>Answer</u><u> </u><u>:</u></h3>
  • Value of x is 1.5 cm
<h3><u>Explaination :</u></h3>

In the question it is given that the length is 4 cm more than the width so let us assume the width as x.

Therefore,

  • Length (l) = 4 + x
  • Breadth = x

As we know the formula of calculating the perimeter of rectangle is,

  • P = 2 (l + b)

Here,

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Putting their respective values,

=> 14 = 2 (x + 4 + x)

=> 14 = 2 × (x + 4 + x)

=> 14 = 2x + 8 + 2x

=> 14 = 4x + 8

=> 14 - 8 = 4x

=> 4x = 6

=> x = 6 / 4

=> x = 3 / 2

=> x = 1.5

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Answer:

The answer rewritten is y=x-3+x+2-x-5=x-6

Step-by-step explanation:

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Answer:

Ac=cd & ab=bd +common side so abc=dbc

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